GNU bug report logs - #20445
excessive redisplay / echo area resizing during byte-compilation

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Package: emacs;

Reported by: Glenn Morris <rgm <at> gnu.org>

Date: Mon, 27 Apr 2015 21:32:02 UTC

Severity: normal

Found in version 25.0.50

Done: Artur Malabarba <bruce.connor.am <at> gmail.com>

Bug is archived. No further changes may be made.

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From: martin rudalics <rudalics <at> gmx.at>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 20445 <at> debbugs.gnu.org, rgm <at> gnu.org
Subject: bug#20445: excessive redisplay / echo area resizing during	byte-compilation
Date: Wed, 29 Apr 2015 09:11:09 +0200

> But I actually am not sure why (message nil) is used as a knob to
> control whether echo-area messages are or aren't displayed.  Can you
> explain?

Maybe (message nil) is supposed to suppress showing the previous message
in the echo area (but still keep its log somewhere).  If so, the concept
fails miserably here.

martin
This bug report was last modified 10 years and 86 days ago.

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